{{/* default logos  */}}
{{ $mainLogo := "/images/main-logo.png" }}
{{ $invertedLogo := "/images/inverted-logo.png" }}

{{/* if custom logo has been provided in the config file, then use them */}}
{{ if site.Params.logo.main }}
  {{ $mainLogo = site.Params.logo.main }}
{{ end }}

{{ if site.Params.logo.inverted }}
  {{ $invertedLogo = site.Params.logo.inverted }}
{{ end }}

{{/* resize the logos. don't resize svg because it is not supported */}}
{{ $mainLogo := resources.Get $mainLogo}}
{{ if and $mainLogo (ne $mainLogo.MediaType.SubType "svg") }}
  {{ $mainLogo = $mainLogo.Resize "42x" }}
{{ end }}
{{ $mainLogo = $mainLogo.RelPermalink}}

{{ $invertedLogo := resources.Get $invertedLogo}}
{{ if and $invertedLogo (ne $invertedLogo.MediaType.SubType "svg") }}
  {{ $invertedLogo = $invertedLogo.Resize "42x" }}
{{ end }}
{{ $invertedLogo = $invertedLogo.RelPermalink}}

<nav class="navbar navbar-expand-xl top-navbar final-navbar shadow">
  <div class="container">
      <button class="navbar-toggler navbar-light" id="sidebar-toggler" type="button" onclick="toggleSidebar()">
      <span class="navbar-toggler-icon"></span>
    </button>
    <a class="navbar-brand" href="{{ site.BaseURL | relLangURL }}">
      <img src="{{ $mainLogo  }}">
      {{- site.Title -}}
    </a>
    <button class="navbar-toggler navbar-light" id="toc-toggler" type="button" onclick="toggleTOC()">
      <span class="navbar-toggler-icon"></span>
    </button>

    <div class="collapse navbar-collapse lang-selector" id="top-nav-items">
      <ul class="navbar-nav ml-auto">
      {{ if .IsTranslated }}
        {{ partial "navigators/lang-selector-2.html" . }}
      {{ end }}
      </ul>
    </div>
  </div>
  <!-- Store the logo information in a hidden img for the JS -->
  <img src="{{ $mainLogo  }}" class="d-none" id="main-logo">
  <img src="{{ $invertedLogo  }}" class="d-none" id="inverted-logo">
</nav>
  <section class="sidebar-section" id="sidebar-section">
    <div class="sidebar-holder">
      <div class="sidebar" id="sidebar">
        <form method="get" action="{{ "search" | absURL }}"><input type="text" name="s" value="" placeholder="Search" data-search="" id="search-box" /></form>
        <div class="sidebar-tree">
          <ul class="tree" id="tree">
            <li id="list-heading"><a href="{{ .Type | relLangURL }}" data-filter="all">{{ i18n .Type }}</a></li>
            <div class="subtree">
                {{ partial "navigators/sidebar.html" (dict "menus" site.Menus.sidebar "ctx" .) }}
            </div>
          </ul>
        </div>
      </div>
    </div>
  </section>